FARMINGTON (AP) — The principal at Farmington High School in northwest Arkansas is accused of aggravated assault and animal cruelty after he was found naked and covered with blood while attacking a woman.

Prosecutors said Christopher Webb, 43, was arrested Thursday morning after police received a 911 call from a home.

An arrest report said an officer heard screaming and went inside the house. There he saw blood on the floor, walls and stairs.

The report said Webb was nude, covered in blood and choking a woman. A dead dog was in a bathtub, with its throat cut.

Fayetteville television station KHOG reported Webb was being held at a hospital. Bond is set at $5,000.

No one answered the phone at Farmington High School late Thursday afternoon.